package com.toggery.POS.tool;

public class SaltFigure {
    static final String salt_figure = "L-JH";
    public static String getSaltFigure(String userId){
        return userId.substring(userId.length()-3)+salt_figure;
    }
//    public static void main(String[] args) {
//        //测试
//        System.out.println(MD5Tool.getMd5("123"+getSaltFigure("201525")));
//    }

}
